import json

#   定义工具函数，读取json文件中的数据，转换成[(),(),()]格式数据
from config import BASE_DIR


def read_json_data(filename):
    with open(filename,"r",encoding="utf8") as f:
        json_data = json.load(f)
        login_list = []
        for data in json_data:
            tmp = tuple(data.values())
            login_list.append(tmp)
        return login_list

if __name__ == '__main__':
    filename = BASE_DIR + "/data/login_data.json"
    print(read_json_data(filename))